Yanmin Zhang

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Main Line Hospital Lankenau Hospital · Wynnewood, PA · listed as Lankenau Hospital
• Physicians Care Surgical Hospital Hospital · Royersford, PA · listed as Physicians Care Surgical Hospital LP
• Riddle Memorial Hospital Hospital · Media, PA
• Bryn Mawr Hospital Hospital · Bryn Mawr, PA
• Paoli Hospital Hospital · Paoli, PA

Colleagues at Main Line Pathology Associates, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

• Pradeep K Bhagat, MD Anatomic Pathology & Clinical Pathology Physician · Wynnewood, PA
• Vincenzo Ciocca, DO Anatomic Pathology & Clinical Pathology Physician · Bryn Mawr, PA
• Dr. Naomi Hardy, MD Cytopathology Physician · Bryn Mawr, PA
• Kimberly A Heightchew, MD Anatomic Pathology & Clinical Pathology Physician · Wynnewood, PA
• Dr. Rebecca Carrie Heintzelman, MD Anatomic Pathology & Clinical Pathology Physician · Philadelphia, PA
• Walter M Klein, MD Anatomic Pathology & Clinical Pathology Physician · Wynnewood, PA
• Dr. Eric R Montgomery, MD Anatomic Pathology & Clinical Pathology Physician · Kennett Square, PA
• Belen Quereda Bernabeu Anatomic Pathology & Clinical Pathology Physician · Philadelphia, PA
• Jing Zhou, MD Anatomic Pathology & Clinical Pathology Physician · Bryn Mawr, PA

Other providers in Iowa City

• Mr. John J Vanrybroek, MD, PHD

  Individual Anatomic Pathology & Clinical Pathology Physician · NPI 1942376512

  321 E Market St Ste 102, Iowa City, IA 52245-2176 · (319) 337-7284

• Claire Voyles, MD

  Individual Anatomic Pathology & Clinical Pathology Physician · NPI 1750212940

  200 Hawkins Dr, Iowa City, IA 52242-1009 · (319) 384-5313

• Rebecca M. Warness, MD

  Individual Anatomic Pathology & Clinical Pathology Physician · NPI 1083806798

  200 Hawkins Dr, Iowa City, IA 52242-1009 · (319) 356-2256

• Jennifer Lauren Yowell, MD

  Individual Anatomic Pathology & Clinical Pathology Physician · NPI 1558743641

  200 Hawkins Dr C660 Gh, Iowa City, IA 52242-1009 · (801) 232-6175

• Matthew D. Zieske, MD

  Individual Anatomic Pathology & Clinical Pathology Physician · NPI 1952511404

  200 Hawkins Dr, Iowa City, IA 52242-1009 · (319) 356-1616